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Date: Thu, 30 Nov 2006 14:29:37 -0700
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Thread-Topic: What does the net.inet.ip.fastforwarding sysctl do?
Thread-Index: AccUxgwOba4HQVtHSHSdZntdcHkfAAAAFgfw
From: "Kirk Davis" <Kirk.Davis@epsb.ca>
To: "Ruslan Ermilov" <ru@freebsd.org>
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Cc: freebsd-net@freebsd.org
Subject: RE: What does the net.inet.ip.fastforwarding sysctl do?
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> From: Ruslan Ermilov [mailto:ru@freebsd.org]=20
>=20
> On Thu, Nov 30, 2006 at 02:16:33PM -0700, Kirk Davis wrote:
> > Hi,
> > 	I have am setting up a router that needs to handle a lot of
> > traffic.  I am using a Dell 2950 that I have added Intel=20
> Gig cards into
> > (em).  This server will be running quagga (for BGP) and also use a
> > couple of IPFW FWD rules to forward packets to another host.
> >=20
> > 	In order to get the forwarding speed I need I have turned on the
> > sysctl variable net.inet.ip.fastforwarding=3D1     What is the
> > ramifications of this?  Will it still work with routing=20
> software like
> > quagga or allow IPFW to still forward packets?
> >=20
> RTFM: man 4 inet

Ahhh.  OK Thanks.

I did look for a man page but didn't take a look at the one for inet.  A
good explanation.

Thanks,  Kirk